Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10226070 | Filter rod including electrostatically charged fibers | Szu-Sung Yang, Lixin Xue | 2019-03-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10226070 | Filter rod including electrostatically charged fibers | Szu-Sung Yang, Lixin Xue | 2019-03-12 |